#main 
{
	background-color: blue;
	overflow: hidden;
	margin: 100px;
	width: 800px;
	height: 800px;
}
#header
{
	height: 60px;
}
#score
{
	height: inherit;
 	width: 150px;
 	float: left;
}
#message
{
	height: inherit;
 	width: 520px;
 	float: left;
	color: white;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 50px;
}
#lives
{
	height: inherit;
	width: 100px;
 	float: left;
}
#arena
{
	height: 600px;
	background-color: black;
	position: relative;
}
#ship
{
	position: absolute;
	top: 480px;
	left: 350px;
	width: 100px;
}
#control
{
	height: 120px;
	position: relative;
}
#left
{
	position: absolute;
	left: 12px;
	top: 6px;
	width: 100px;
}
#fire
{
	position: absolute;
	left: 350px;
	top: 6px;
	width: 100px;
}
#right
{
	position: absolute;
	right: 12px;
	top: 6px;
	width: 100px;
}
.bordered
{
	border-style: solid;
	border-width: 5px;
	border-color: yellow;	
}